yes, i would spread them for two maybe tree cryptos.
Each one person having different opinion. I'm recommend XRP (ripple) for long hold and REP for long and short hold.
Anyway do not sell anything today, bitcoins going down but if you dont want lose money you can transfer yours coins in to gold on https://www.vaultoro.com
Oh! Thanks for the tip! I had no idea about this website :)
no worries, we are all here to help each other